107MOUNTEDROLLERBEARINGSSTANDARDCONTACTHI-TEMPDIMENSI***ININCHESBASESHAFTSEALSEAL(1)SEALAPPROX.BOLTSDIAM.PARTPARTPARTWT.INABCDEGHJLNIN.NO.NO.NO.O.SIZELBS.MIN.MAX315/16DRPB-315-4DRPB-315-***DRPB-315-N44DRPB-400-4DRPB-400-***DRPB-400-N493.05.0017.5012.0015.004.672.002.759.386.256.0043/4STANDARDCONTACTHI-TEMPDIMENSI***ININCHESBASESHAFTSEALSEAL(1)SEALAPPROX.BOLTSDIAM.PARTPARTPARTWT.INABCDEGHJLNIN.NO.NO.NO.O.SIZELBS.MIN.MAX13/4DRPB-112-2DRPB-112-C2DRPB-112-N2115/16DRPB-115-2DRPB-115-C2DRPB-115-N217.52.8810.006.758.502.57—1.505.253.503.2525/82DRPB-200-2DRPB-200-C2DRPB-200-N223/16DRPB-203-2DRPB-203-C2DRPB-203-N219.73.0011.007.759.252.56—1.565.623.753.6225/821/4DRPB-204-2DRPB-204-C2DRPB-204-N227/16DRPB-207-2DRPB-207-C2DRPB-207-N225.53.2512.008.5010.382.88—1.756.124.003.9425/821/2DRPB-208-2DRPB-208-C2DRPB-208-N2211/16DRPB-211-2DRPB-211-C2DRPB-211-N223/4DRPB-212-2DRPB-212-C2DRPB-212-N2215/16DRPB-215-2DRPB-215-C2DRPB-215-N235.23.7513.509.3211.563.12—2.007.004.504.7523/43DRPB-300-2DRPB-300-C2DRPB-300-N233/16DRPB-303-2DRPB-303-C2DRPB-303-N237/16DRPB-307-2DRPB-307-C2DRPB-307-N267.84.5016.0010.8713.274.38—2.258.505.005.5527/831/2DRPB-308-2DRPB-308-C2DRPB-308-N2DRPBSeriesPillowBlocks...FourBoltBase(DIINTERCHANGE)DRPBSeriesPillowBlocks...TwoBoltBase(DIINTERCHANGE)ForReplacementCartridgeInsertSeePage120.ForLoadRatingsSeePage121.ForMetricBores,SeePage127.(1)Hi-TempUnitsarefactoryassembled-to-orderbasis.Hi-TempSeal***ailableasanoptionwhereoperatingtemperaturesarein250-400°range.FeltSealStandardPositivesealingforlow,medium,andhighspeedoperation.SingleLipContactSeal***ailableonallsizes.Recommendedwheremoistureconditi***prevail.TwoBoltBaseFourBoltBaseTheDRPBunitsh***eahighbase-toshaftcenterlineandwidebasemountingdimensi***,andareinterchangeablewithcompetitive“DI”types.BearingloadandspeedcapabilitiesareequaltoRPB.)